st: Combining forvalues and by - simple programming question that somehow eludes me

["Pierre Azoulay" <pierre.azoulay@gmail.com>]

Dear Nick, Kit, and Maarten:

A million thanks!

Pierre

-------------------------------------------------------------------
Pierre Azoulay
Assistant Professor of Strategy
Massachusetts Institute of Technology
Sloan School of Management
50 Memorial Drive — E52-555
Cambridge, MA 02142-1947

Tel [Sloan]: (617) 258-9766
Tel [NBER]: (617) 588-1464
Fax: (617) 253-2660

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